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| Re: Race motor , remove thermostat? |
Subject: Re: Race motor , remove thermostat?
by benny on 2018/3/23 6:09:32
bad idea i think. better to use blanking plate with a suitably sized bypass hole. you need to regulate the flow and pressure of the coolant.
This subject is covered in depth in the great technical reference book. 4-stroke performance tuning by A Graham Bell
There is a relationship with block pressure generated by the water pump and the operating temperature requirements. 30PSI seems to be the sweet spot for block pressure. Pump speed is the variable here.
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